From 852dc29a9c4332a09f5eca89c772a626f9078d36 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=C3=85smund=20V=C3=A5ge=20Fannemel?=
 <34712686+asmfstatoil@users.noreply.github.com>
Date: Tue, 3 May 2022 21:47:49 +0200
Subject: [PATCH] testfix

---
 src/main/java/neqsim/thermo/system/SystemThermo.java   |  2 +-
 .../system/SystemThermoSetMolarCompositionTest.java    | 10 +++++-----
 2 files changed, 6 insertions(+), 6 deletions(-)

diff --git a/src/main/java/neqsim/thermo/system/SystemThermo.java b/src/main/java/neqsim/thermo/system/SystemThermo.java
index da2f1da52..75f6e5e61 100644
--- a/src/main/java/neqsim/thermo/system/SystemThermo.java
+++ b/src/main/java/neqsim/thermo/system/SystemThermo.java
@@ -5093,7 +5093,7 @@ public SystemProperties getProperties() {
   private void setMolarComposition(double[] molefractions, String type) {
     double totalFlow = getTotalNumberOfMoles();
     if (totalFlow < 1e-100) {
-      String msg = "Total flow can not be 0 when setting molar composition";
+      String msg = "must be larger than 0 (1e-100) when setting molar composition";
       logger.error(msg);
       throw new RuntimeException(new neqsim.util.exception.InvalidInputException(this,
           "setMolarComposition", "totalFlow", msg));
diff --git a/src/test/java/neqsim/thermo/system/SystemThermoSetMolarCompositionTest.java b/src/test/java/neqsim/thermo/system/SystemThermoSetMolarCompositionTest.java
index 76eec2fa4..3530ce5a2 100644
--- a/src/test/java/neqsim/thermo/system/SystemThermoSetMolarCompositionTest.java
+++ b/src/test/java/neqsim/thermo/system/SystemThermoSetMolarCompositionTest.java
@@ -57,7 +57,7 @@ void testNoFlow() {
                     sys.setMolarComposition(new double[] { 1, 1.5, 1.75 });
                 });
         Assertions.assertEquals(
-                "neqsim.util.exception.InvalidInputException: Total flow can not be 0 when setting molar composition",
+            "neqsim.util.exception.InvalidInputException: SystemSrkEos:setMolarComposition - Input totalFlow must be larger than 0 (1e-100) when setting molar composition",
                 thrown.getMessage());
     }
 
@@ -69,8 +69,8 @@ void testNoFlowPlus() {
                     sys.setMolarCompositionPlus(new double[] { 1, 1.5, 1.75 });
                 });
         Assertions.assertEquals(
-                "neqsim.util.exception.InvalidInputException: Total flow can not be 0 when setting molar composition",
-                thrown.getMessage());
+            "neqsim.util.exception.InvalidInputException: SystemSrkEos:setMolarComposition - Input totalFlow must be larger than 0 (1e-100) when setting molar composition",
+            thrown.getMessage());
     }
 
     @Test
@@ -81,7 +81,7 @@ void testNoFlowPlusFluid() {
                     sys.setMolarCompositionOfPlusFluid(new double[] { 1, 1.5, 1.75 });
                 });
         Assertions.assertEquals(
-                "neqsim.util.exception.InvalidInputException: Total flow can not be 0 when setting molar composition",
-                thrown.getMessage());
+            "neqsim.util.exception.InvalidInputException: SystemSrkEos:setMolarComposition - Input totalFlow must be larger than 0 (1e-100) when setting molar composition",
+            thrown.getMessage());
     }
 }